Based on trenching and stripping rate of 300m per 2 week period (i.e. how long it took to post 300m on website) and assuming they have been stripping at this rate since starting on Sepember 11...
SGX should now have more than 1km of East Jacobus vein structures stripped and trenched (i.e. more than 1km of quartz veins exposed on surface... gold bearing?).
Maybe more if they have been stripping and trenching at a faster rate than 300m per 2 week period they accomplished in first 2 weeks of exploration?... Hope so but have no idea.
red911